/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.apache.hadoop.yarn.submarine.common.api;

/**
 * State of training job
 */
public enum JobState {
  /**
   * Job accepted by scheduler and start running
   */
  RUNNING,

  /**
   * Job killed by user
   */
  KILLED,

  /**
   * Job failed
   */
  FAILED,

  /**
   * Job succeeded
   */
  SUCCEEDED,

  /**
   * Job paused by user
   */
  PAUSED;

  public static boolean isFinal(JobState state) {
    return state == KILLED || state == SUCCEEDED || state == FAILED;
  }
}
